Notarial Services for Documents Used in the United Kingdom: A Hong Kong Guide

Introduction

Hong Kong has long maintained strong legal, commercial, and personal ties with the United Kingdom, reflecting their shared common law heritage and the significant movement of people and businesses between the two jurisdictions. Individuals and companies frequently need to have Hong Kong documents authenticated for use in the UK, whether for immigration applications, business registration, legal proceedings, property transactions, or academic and professional qualification recognition.

This guide explains how Hong Kong documents can be prepared for use in the United Kingdom, the role of the Hong Kong notary public, and the practical steps involved following China's accession to the Hague Apostille Convention in 2023.

The Hong Kong Notarial System

Notaries public in Hong Kong are legal professionals specifically appointed to authenticate and certify documents for international use. They are appointed under the authority of the Court of Final Appeal and regulated by the Notaries Public Ordinance (Cap. 112). Notaries public are distinct from solicitors and commissioners for oaths: their function is specifically to prepare documents for cross-border legal purposes, and their official acts are recognised in jurisdictions worldwide, including the United Kingdom.

When preparing documents for UK use, a Hong Kong notary public will typically:

• Verify the identity of the signatory or document holder
• Certify the authenticity of signatures, copies, or the due execution of documents
• Prepare a notarial certificate that accompanies the document, attesting to its authenticity
• Apply the notary's official seal and signature

The Apostille Convention and Hong Kong

UK Membership of the Apostille Convention

The United Kingdom is a party to the Hague Convention Abolishing the Requirement of Legalisation for Foreign Public Documents (1961) (the "Apostille Convention"). Under the Convention, a document issued or authenticated in one member state is accepted in another member state upon the attachment of an apostille certificate, without requiring further legalisation (such as consular authentication).

China's (and Hong Kong's) Accession

The People's Republic of China ratified the Apostille Convention in 2023, and it came into force in China (including Hong Kong and Macau) on 7 November 2023. This was a landmark development for individuals and businesses in Hong Kong who previously had to undergo the more time-consuming process of notarisation followed by authentication by the Foreign, Commonwealth and Development Office ("FCDO") or through the British Consulate-General in Hong Kong.

Since November 2023, Hong Kong-issued public documents — including notarial certificates — can be apostillised by the Hong Kong High Court Registry for direct acceptance in the United Kingdom and all other Apostille Convention member states.

The Authentication Process for UK-Bound Documents

Step 1: Notarisation

The document must first be notarised by a qualified Hong Kong notary public. The notary will verify the signatory's identity, certify the document or signature, and prepare the appropriate notarial certificate. For certified true copies, the original document must be produced for comparison. For attestation of signatures, the signatory must appear in person before the notary.

Step 2: Apostille from the High Court Registry

Following notarisation, the notarised document is submitted to the High Court Registry of Hong Kong, which is the designated competent authority for issuing apostilles on Hong Kong documents. The apostille certifies the authenticity of the notary's signature and seal, enabling the document to be accepted directly in the United Kingdom.

The High Court Registry accepts applications from the document holder or an authorised representative. Standard processing fees apply and processing times vary. Express services are not always available, so applicants should allow adequate lead time.

Step 3: Submission in the United Kingdom

With the apostillised notarial certificate, the document can be submitted directly to the relevant UK authority. Applicants should check specific requirements of the receiving UK organisation, as some may have additional requirements, such as certified English translations, specific formats, or accompanying supporting documents.

Common Documents for UK Use

Immigration and Visa Applications

Hong Kong residents applying for UK visas or settlement often require notarised documents including:

• Birth and marriage certificates (notarised certified copies)
• Hong Kong identity card and passport copies
• Police clearance certificates from the Hong Kong Police Force
• Academic qualifications and professional certificates
• Statutory declarations or affidavits

British National (Overseas) ("BN(O)") holders and Hong Kong residents applying under the BN(O) pathway, the Skilled Worker route, or other UK immigration categories frequently need apostillised Hong Kong documents as part of their applications.

Corporate and Business Documents

For UK business purposes, commonly notarised documents include:

• Hong Kong company incorporation documents, certificates of good standing, and certified copies of company registers
• Board resolutions and powers of attorney authorising UK-based representatives
• Specimen signature certificates for UK financial institutions or business counterparties
• Directors' and shareholders' statutory declarations

Property Transactions

Hong Kong residents purchasing property in the United Kingdom may require:

• Notarised identity documents for anti-money laundering compliance
• Powers of attorney appointing UK solicitors or attorneys to act on the purchaser's behalf
• Source of funds declarations

Legal and Court Proceedings

For UK court or regulatory proceedings, documents that may require notarisation include:

• Witness statements and affidavits for use in English court proceedings
• Statutory declarations
• Certified copies of Hong Kong court judgments or legal documents required as evidence

Professional and Academic Recognition

Professionals relocating to the United Kingdom may need notarised and apostillised copies of Hong Kong academic transcripts, degree certificates, professional practising certificates, and other credentials for registration with UK professional bodies.

Translation Requirements

Documents in Chinese require certified English translation for use in the United Kingdom. The translation should be prepared by a qualified translator, and in many cases the UK receiving authority will require a certified translation. Hong Kong notaries can certify translations prepared by qualified translators in appropriate circumstances. Clients should confirm the translation and certification requirements of the specific UK authority before initiating the notarisation process.

Practical Considerations

Timelines

The notarisation and apostille process typically takes several business days. For documents that must be physically sent to the United Kingdom, additional transit time should be factored in. Clients with firm UK filing deadlines should plan the process well in advance.

Document Currency

Some UK authorities impose requirements on the currency of supporting documents. For example, police certificates and medical certificates may only be accepted if issued within a specified period. Clients should verify these requirements before commencing the authentication process to avoid the need to repeat steps.

Confirming Notarial Appointment

Not all solicitors in Hong Kong hold a notarial appointment. Clients requiring notarial services should confirm that their legal adviser is a currently practising notary public in Hong Kong before proceeding.

How Alan Wong LLP Can Assist

Alan Wong LLP's notaries public are experienced in preparing Hong Kong documents for use in the United Kingdom and other jurisdictions worldwide. We assist individuals and businesses with a wide range of UK-bound documentary needs, including immigration applications, corporate transactions, property matters, and legal proceedings.

Our team can advise on the specific documentation requirements of UK authorities, coordinate certified translations, and guide clients through the notarisation and apostille process efficiently. We understand the time-sensitive nature of many cross-border transactions and strive to provide prompt, reliable notarial services.

Contact us to discuss your requirements for documents to be used in the United Kingdom.